Re: Undo manipulation

[Kevin Rodgers <ihs_4664@yahoo.com>]

Bill Wohler wrote:

> I don't want to add some manipulation to buffer-undo-list. For
> example, let's say I have:
> 
>   1. blah
>   2. blah
>   xyz
>   3. blah
> 
> and I want an undo to hit #3, then #2 and then #1, leaving xyz alone.
> Are there normal ways to do this? Like inserting markers in
> buffer-undo-list to later remove desired elements.
> 
> It just occurred to me that I could save buffer-undo-list into a
> temporory variable, do my thing, and then restore the variable.


Exactly:

(let ((buffer-undo-list t))
   (insert "xyz\n"))

-- 
Kevin Rodgers